Kenta was pleased to be able to enjoy living alone for the first time in a long time for two days when the bride went on a one-night, two-day trip. However, in the meantime, my wife's sister, Suzu, suddenly arrived. After seeing the misery of the all-you-can-eat room, the bell was able to clean up, but the real purpose of the bell was to get rid of frustration with Kenta, aiming for a chance without a bride. Kenta, who didn't know that, was taking a bath, and a bell came over there ...